Anybody have an answer?  html5lib makes use of this feature.

-------- Original Message --------
Subject: SimpleDelegator.class changed?
Date: Sun, 20 Jan 2008 09:49:16 -0500
From: Sam Ruby <rubys / intertwingly.net>
To: ruby-core / ruby-lang.org

Should the following program produces different results with Ruby 1.8.6
and Ruby 1.9.0:

   require 'delegate'
   class C < SimpleDelegator; end
   p C.new('').class

Results 1.8.6: C
Rusults 1.9.0: String

- Sam Ruby